Patents by Inventor Yung-Chien Chen
Yung-Chien Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9662928Abstract: A method for fabricating a curved decoration plate and a curved display device includes the following steps. First, a flexible film is provided. The flexible film is pre-cut along a pre-cutting line with a laser in an unfolded state to form a first part and a second part. Then, a curved substrate having an inner surface and an outer surface is provided. The inner surface includes a light-transmitting region and a peripheral region. Next, the flexible film is stuck on the inner surface and the first part is removed. A decoration material layer is then formed on the exposed inner surface of the curved substrate and the second part. Subsequently, the second part and the decoration material layer disposed thereon are removed.Type: GrantFiled: December 23, 2014Date of Patent: May 30, 2017Assignee: Chunghwa Picture Tubes, Ltd.Inventor: Yung-Chien Chen
-
Patent number: 9476576Abstract: A rotatable illumination system includes a base and an illumination apparatus. The base includes a first housing, a rotating axis, a first brush and a second brush. The illumination apparatus includes a second housing, at least one light source, and a first electrode set. The second housing includes a bottom portion fixed to the rotating axis. The light source is disposed on the second housing. The first electrode set is disposed on the outer surface of the bottom portion. The first electrode set includes a first outer annular electrode and a first inner annular electrode electrically insulated from the first outer electric disc. The first brush electrically contacts with the first outer annular electrode and the second brush electrically contacts with the first inner annular electrode. The first outer annular electrode and the first inner annular electrode electrically connect with the light source, respectively.Type: GrantFiled: December 6, 2013Date of Patent: October 25, 2016Assignee: Chunghwa Picture Tubes, LTD.Inventors: Yung-Chien Chen, Chin-I Chiang
-
Publication number: 20160121645Abstract: A method for fabricating a curved decoration plate and a curved display device includes the following steps. First, a flexible film is provided. The flexible film is pre-cut along a pre-cutting line with a laser in an unfolded state to form a first part and a second part. Then, a curved substrate having an inner surface and an outer surface is provided. The inner surface includes a light-transmitting region and a peripheral region. Next, the flexible film is stuck on the inner surface and the first part is removed. A decoration material layer is then formed on the exposed inner surface of the curved substrate and the second part. Subsequently, the second part and the decoration material layer disposed thereon are removed.Type: ApplicationFiled: December 23, 2014Publication date: May 5, 2016Inventor: Yung-Chien Chen
-
Publication number: 20150202509Abstract: A detachable and repeatedly adhering backboard, comprising a hoop, a swing article, a bridge board, a marking plate and a self-adhesive repeated patch, where the hoop joins the swing article, and the swing article is attached fixedly to the bridge board. By exploiting the characteristic of swinging back and forth of the swing article resulted from its self-elasticity nature, the hoop thus presents pliability which features eliminating vibration, absorbing effectively shock load, avoiding stress concentration which results in breaking of the hoop that hurts players and prolonging effectively the years of usage. With the aid of the self-adhesive repeated patch, the backboard is adhered directly to any desired surface to be fixed when using, which achieves the purpose of repeated use, free of the constraint by a mounting location.Type: ApplicationFiled: October 27, 2014Publication date: July 23, 2015Inventor: Yung-Chien Chen
-
Publication number: 20150117008Abstract: A rotatable illumination system includes a base and an illumination apparatus. The base includes a first housing, a rotating axis, a first brush and a second brush. The illumination apparatus includes a second housing, at least one light source, and a first electrode set. The second housing includes a bottom portion fixed to the rotating axis. The light source is disposed on the second housing. The first electrode set is disposed on the outer surface of the bottom portion. The first electrode set includes a first outer annular electrode and a first inner annular electrode electrically insulated from the first outer electric disc. The first brush electrically contacts with the first outer annular electrode and the second brush electrically contacts with the first inner annular electrode. The first outer annular electrode and the first inner annular electrode electrically connect with the light source, respectively.Type: ApplicationFiled: December 6, 2013Publication date: April 30, 2015Applicant: Chunghwa Picture Tubes, LTD.Inventors: Yung-Chien Chen, Chin-I Chiang
-
Patent number: 8974324Abstract: A baseball hitting trainer comprises a supportive cup, an upper pipe, a lower pipe, an upper sleeve, a lower sleeve, an resilient piece connected between the upper sleeve and the lower sleeve, a locking device for locking the upper sleeve with the resilient piece to the lower pipe, a base fixed to the lower sleeve, a weight block, and a fastening ferrule, wherein the lower pipe is allowed to be inserted through the central through hole of the weight block, and the fastening ferrule is fitted around the lower pipe to fasten the weight block onto the lower pipe, whereby the hitting trainer can provide two modes of operation. Under the swing mode, the weight block can be positioned at various heights by adjusting the weight block along the lower pipe to have the hitting trainer swung at various frequencies and speeds, at which a hitter wishes to practice a hitting.Type: GrantFiled: September 11, 2013Date of Patent: March 10, 2015Inventor: Yung-Chien Chen
-
Publication number: 20140309061Abstract: A basketball system comprises a backboard, a first rectangular plate, a second rectangular plate, and a resilient sticking sheet. The backboard is provided with a basketball hoop at its front surface. The first rectangular plate is provided with a tab and placed adjacent to a top edge of the backboard. The second rectangular plate is fastened to a back surface of the backboard and pivotally connected with the first rectangular plate. The resilient sticking sheet, being always with a predetermined level of adhesion, is attached to a back surface of the first rectangular plate and defines a plurality of recesses at its back surface, so that the first rectangular plate can be attached to a supportive surface with the vacuum existed between the sticking sheet and the supportive surface. With the system, the backboard can be repetitively installed on various supportive surfaces at different sites without destruction of the surfaces.Type: ApplicationFiled: September 11, 2013Publication date: October 16, 2014Inventor: YUNG-CHIEN CHEN
-
Publication number: 20140296000Abstract: A baseball hitting trainer comprises a supportive cup, an upper pipe, a lower pipe, an upper sleeve, a lower sleeve, an elastic piece connected between the upper sleeve and the lower sleeve, a locking device for locking the upper sleeve together with the elastic piece to the lower pipe, a base fixed to the lower sleeve, a weight block, and a fastening ferrule, wherein the lower pipe is allowed to be inserted through the central through hole of the weight block, and the fastening ferrule is fitted around the lower pipe to fasten the weight block onto the lower pipe, whereby the trainer can provide two modes of operation. Under the swing mode, the weight block can be positioned at various heights by adjusting the weight block along the lower pipe to have the trainer swung at various frequencies and speeds, at which a hitter wishes to practice a hitting.Type: ApplicationFiled: September 11, 2013Publication date: October 2, 2014Inventor: YUNG-CHIEN CHEN
-
Patent number: 8655161Abstract: The present invention provides a wireless image transmission device, which includes a lens body which a lens is mounted. The lens body includes a transmitter unit that includes an encoder functioning to provide an encoded signal of wirelessly transmitted images. The lens body has an end forming a first connection section. An electronic device includes a control unit electrically connected to a receiver unit that includes a decoder functioning to wirelessly receive and convert the encoded signal of images from the transmitter unit into a decoded image signal to be applied to the control unit. The electronic device has an end forming a second connection section. The second connection section is connectable to the first connection section of the lens body. When the lens body is separated from the electronic device, the electronic device can receive image taken by the lens body in a wireless manner.Type: GrantFiled: October 25, 2012Date of Patent: February 18, 2014Inventor: Yung-Chien Chen
-
Patent number: 8593585Abstract: A light bar fixing structure of a backlight module includes a reverse U-shaped frame, a light bar structure, and a fixing plate. The reverse U-shaped frame, which has an opening and multiple slits therein, is disposed on a back cover of the backlight module. The light bar structure includes a substrate and a plurality of light emitting devices. The fixing plate is attached to the substrate by using an adhesive layer. In addition, a plurality of buckling portions is provided in a periphery of the fixing plate, and by engaging the buckling portions with the slits, the fixing plate is fixed on the reverse U-shaped frame, which makes the light bar structure protrude from the opening of the reverse U-shaped frame after inserting through the opening. Therefore, regardless of light emitting device thickness, the light bar structure can be, in this manner, fixed on the back cover.Type: GrantFiled: November 2, 2010Date of Patent: November 26, 2013Assignee: CPT Technology (Group) Co., Ltd.Inventor: Yung-Chien Chen
-
Publication number: 20130302560Abstract: The present invention provides a glass substrate stacking structure, a glass substrate stacking device, and a method for forming the glass substrate stacking structure, which are particularly suitable for a film coating process to a glass substrate of a TFT-LCD panel. The glass substrate stacking structure includes a first glass substrate and a second glass substrate. The second glass substrate is disposed under the first glass substrate and has air holes. By pumping and blowing air through the air holes, the first glass substrate and the second glass substrate can be adhered to and separated from each other. The present invention also provides a method and a device for stacking the glass substrate stacking structure mentioned above.Type: ApplicationFiled: August 9, 2012Publication date: November 14, 2013Inventors: Yung-chien Chen, Che-Cheng Kuo, Yen-yu Huang, Tzu-pin Lin
-
Patent number: 8491825Abstract: The present invention provides to a method of producing fiber from tourmaline anion fiber; of which, polypropylene or polyethylene chip, TPE and submicrometer tourmaline particle are prepared and then rolled into submicrometer tourmaline agglomerate through granulation by double screw; then, take submicrometer tourmaline agglomerate and polypropylene or polyethylene chip, of which the content of tourmaline agglomerate accounts for 1˜10% of gross weight, and TPE for 1˜40% of gross weight; tourmaline agglomerate and polypropylene or polyethylene are melted into composite fiber or filter material via spinning, such that the fiber or filter material can yield anion and present outstanding gas permeability and mechanical property.Type: GrantFiled: January 26, 2010Date of Patent: July 23, 2013Assignee: Noveko Trading 2008 LLCInventors: Ming-Fung Lin, Hung-Jen Chen, Chia-Jen Chen, Yung-Chien Chen, Chao-Mulan Chen
-
Patent number: 8393980Abstract: An improvement of a swing ball device with adjustable heights for hitting practice, featured with varied swing frequencies and paths to enrich training, includes an elastic swing piece associated with a ball disposed in a supporting cup. By the elastic swing motion of the swing, the ball is able to swing left and right in a three-dimensional plane. The swing piece is disposed with one or more interval holes for connecting with pipes of different heights, depending on weights of the ball and a user's preference. The two lateral securing ears helps to secure the ball inside the supporting cup from falling off. The swing piece when coordinated with a through-pin or a compressed plate produces motions of different angles and frequencies in swing, facilitating training in the coordination of hands, eyes, and the brain.Type: GrantFiled: July 19, 2010Date of Patent: March 12, 2013Inventor: Yung-Chien Chen
-
Patent number: 8231968Abstract: The present invention provides to a method of producing fiber from tourmaline anion fiber; of which, polypropylene or polyethylene chip, TPE and submicrometer tourmaline particle are prepared and then rolled into submicrometer tourmaline agglomerate through granulation by double screw; then, take submicrometer tourmaline agglomerate and polypropylene or polyethylene chip, of which the content of tourmaline agglomerate accounts for 1˜10% of gross weight, and TPE for 1˜40% of gross weight; tourmaline agglomerate and polypropylene or polyethylene are melted into composite fiber or filter material via spinning, such that the fiber or filter material can yield anion and present outstanding gas permeability and mechanical property.Type: GrantFiled: May 3, 2006Date of Patent: July 31, 2012Assignee: Noveko Trading 2008 LLCInventors: Ming-Fung Lin, Hung-Jen Chen, Chia-Jen Chen, Yung-Chien Chen, Chao-Mulan Chen
-
Publication number: 20120013820Abstract: A light bar fixing structure of a backlight module includes a reverse U-shaped frame, a light bar structure, and a fixing plate. The reverse U-shaped frame, which has an opening and multiple slits therein, is disposed on a back cover of the backlight module. The light bar structure includes a substrate and a plurality of light emitting devices. The fixing plate is attached to the substrate by using an adhesive layer. In addition, a plurality of buckling portions is provided in a periphery of the fixing plate, and by engaging the buckling portions with the slits, the fixing plate is fixed on the reverse U-shaped frame, which makes the light bar structure protrude from the opening of the reverse U-shaped frame after inserting through the opening. Therefore, regardless of light emitting device thickness, the light bar structure can be, in this manner, fixed on the back cover.Type: ApplicationFiled: November 2, 2010Publication date: January 19, 2012Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventor: YUNG-CHIEN CHEN
-
Publication number: 20110281671Abstract: An improvement of a swing ball device with adjustable heights for hitting practice, featured with varied swing frequencies and paths to enrich training, includes an elastic swing piece associated with a ball disposed in a supporting cup. By the elastic swing motion of the swing, the ball is able to swing left and right in a three-dimensional plane. The swing piece is disposed with one or more interval holes for connecting with pipes of different heights, depending on weights of the ball and a user's preference. The two lateral securing ears helps to secure the ball inside the supporting cup from falling off. The swing piece when coordinated with a through-pin or a compressed plate produces motions of different angles and frequencies in swing, facilitating training in the coordination of hands, eyes, and the brain.Type: ApplicationFiled: July 19, 2010Publication date: November 17, 2011Inventor: Yung-Chien Chen
-
Patent number: 8009258Abstract: A display panel including a substrate and a plurality of films for carrying chips is provided. The substrate has a display region and a non-display region located at one side of the display region. The non-display region has a plurality of pad regions, and each pad region has a plurality of first leads and at least one first displacement measuring mark disposed therein. The first displacement measuring mark is located at at least one side of all the first leads. The films for carrying chips are correspondingly sticking on the substrate. Each film for carrying chips has a plurality of second leads and at least one second displacement measuring mark. The second displacement measuring mark is located at least one side of all the second leads and is corresponding to the first displacement measuring mark. The second leads are correspondingly connected with the first leads.Type: GrantFiled: July 6, 2007Date of Patent: August 30, 2011Assignee: Chunghwa Picture Tubes, Ltd.Inventor: Yung-Chien Chen
-
Publication number: 20100321912Abstract: A display panel includes a substrate and many driving chips. The substrate has many pad regions located in a non-display region of the substrate. Each pad region has many first pins with the same length disposed therein, and a pin pitch between two adjacent first pins, a width of each of the first pins, or both the pin pitch and the width vary with the positions where the first pins are disposed in the corresponding pad region. The driving chips are disposed in the non-display region of the substrate. Each driving chip has many second pins, and each second pin is electrically connected to each first pin correspondingly.Type: ApplicationFiled: August 10, 2010Publication date: December 23, 2010Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventor: Yung-Chien Chen
-
Patent number: 7812912Abstract: A display panel including a substrate and many driving chips is provided. The substrate has many pad regions located in a non-display region of the substrate. Each pad region has many first pins with the same length disposed therein, and a pin pitch between two adjacent first pins, a width of each of the first pins, or both the pin pitch and the width vary with the positions where the first pins are disposed in the corresponding pad region. The driving chips are disposed in the non-display region of the substrate. Each driving chip has many second pins, and each second pin is electrically connected to each first pin correspondingly.Type: GrantFiled: July 25, 2007Date of Patent: October 12, 2010Assignee: Chungwa Picture Tubes, Ltd.Inventor: Yung-Chien Chen
-
Publication number: 20100117251Abstract: The present invention provides to a method of producing fiber from tourmaline anion fiber; of which, polypropylene or polyethylene chip, TPE and submicrometer tourmaline particle are prepared and then rolled into submicrometer tourmaline agglomerate through granulation by double screw; then, take submicrometer tourmaline agglomerate and polypropylene or polyethylene chip, of which the content of tourmaline agglomerate accounts for 1˜10% of gross weight, and TPE for 1˜40% of gross weight; tourmaline agglomerate and polypropylene or polyethylene are melted into composite fiber or filter material via spinning, such that the fiber or filter material can yield anion and present outstanding gas permeability and mechanical property.Type: ApplicationFiled: January 26, 2010Publication date: May 13, 2010Applicant: Noveko Trading 2008 LLCInventors: Ming-Fung Lin, Hung-Jen Chen, Chia-Jen Chen, Yung-Chien Chen, Chao-Mulan Chen